Seagate ST480FP0001, ST120FP0001, ST100FP0021, ST100FP0001 manual Reliability specifications

Page 20

2.11RELIABILITY

2.11.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF)

The product shall achieve an Annualized Failure Rate - AFR - of 0.58%. AFR and MTBF are population statistics that are not relevant to individual units.

AFR and MTBF specifications are based on the following assumptions:

•8760 power-on-hours per year.

•250 average power cycles per year.

•Operations at nominal voltages.

•Systems will provide adequate cooling to ensure the case temperatures do not exceed specification.

2.11.2 Reliability specifications

Unrecoverable read error rate during

1 LBA per 1016 bits read, max

Annualized Failure Rate (AFR) [5]

0.58%

Power cycles

25,000 cycles

 

(at nominal voltage and temperature, with 60 cycles per hour

 

and a 50% duty cycle)

Warranty

Warranty terms will vary based on type of warranty chosen:

 

“Managed Life” [3] or “Usage Based” [4] Consult your Seagate

 

sales representative for warranty terms and conditions.

 

 

Preventive maintenance

None required.

 

 

Typical Data Retention with Power removed (at 40°C)

3 months [1]

Endurance

Method 1: 2 Drive Writes per Day [2]

 

Method 2: TBW (per JEDEC JESD218)

 

400GB = 834TB

 

200GB = 417TB

 

100GB = 209TB

 

 

[1]As NAND Flash devices age with use, the capability of the media to retain a programmed value begins to deteriorate. This deterioration is affected by the number of times a particular memory cell is programmed and subsequently erased. When a device is new, it has a powered off data retention capability of up to ten years. With use the retention capability of the device is reduced. Temperature also has an effect on how long a Flash component can retain its programmed value with power removed. At high temperature the retention capabilities of the device are reduced. Data retention is not an issue with power applied to the SSD. The SSD drive contains firmware and hardware features that can monitor and refresh memory cells when power is applied.

[2]Endurance is the expected write life of a product when subjected to a specified workload. The drive will sup- port the end user writing the specified multiple of drive user capacity to the drive per day for the expected life of the product. This value is based on randomly writing 4KB transfers aligned on 4KB boundaries across the entire drive LBA range. For example a 200GB drive could be written to up to (n*200GB) of user data per day for the product life.

[3]Managed Life Warranty: This warranty is term based and includes the Lifetime Endurance Management fea- ture stated in Section 2.4.1.

[4]Usage Based Warranty: This warranty is based on the shorter of term and endurance usage of the drive.

[5]The AFR and MTBF specifications for the drive assumes the operating environment is designed to maintain nominal internal temperature. The rated AFR is based upon a sustained internal temperature of 60°C. Occa- sional excursions in operating temperature between the rated MTBF temperature and the maximum drive operating temperature may occur without impact to the rated MTBF temperature. However continual or sus- tained operation at temperatures beyond the rated MTBF temperature will degrade the drive MTBF and reduce product reliability

SEAGATE 600 PRO SSD PRODUCT MANUAL, REV. A

16

Page 19 Page 21
Image 20
Page 19 Page 21
Contents Seagate 600 Pro SSD Document Revision History Contents Figures Seagate Technology Support Services Introduction About the Serial ATA InterfaceDrive Specifications Specification Summary TablesFormatted Capacity LBA modeDefault Logical Geometry for ATA Based Systems PERFORMANCE, Recording and Interface Technology Interface technologyRecording technology PerformanceTime to Ready Physical CharacteristicsAccess Time Power Specifications 400GB DC power requirements 240GB DC power requirements 200GB DC power requirements 120GB DC power requirements 100GB DC power requirements Typical current profiles Typical 5V Startup and Operation Current ProfileEnvironmental Specifications Operating vibration Nonoperating vibrationElectromagnetic Immunity Radio frequency environmentsReliability specifications ReliabilityAgency Certification Corrosive Environment Environmental ProtectionChina Restriction of Hazardous Substances RoHS Directive Serial ATA Cables and Connectors Handling and STATIC-DISCHARGE PrecautionsConfiguring the Drive Mounting configuration dimensions 7mm models Drive MountingCooling Air flow5 Sata Connector Plug Pinout Serial ATA Sata InterfaceSummarizes the 1.8 drive Signal and Power Sata Plug 8 Sata Connector Plug PinoutSupported ATA Commands Supported ATA commandsCA H Identify Device command 3FFFHFffeh Bit Word Read zero after Trim is supported Bit Word Smart error logging is supported Set Features command Set Features command values3 S.M.A.R.T. commands A.R.T. CommandSSD Percentage Endurance Remaining Indicator M.A.R.T. commandsIndex Index Index Seagate Technology LLC Americas

ST480FP0021, ST120FP0021, ST100FP0021, ST400FP0001, ST200FP0021 specifications

Seagate has long been a leader in the storage solutions market, and its lineup of products, including the ST240FP0001, ST100FP0001, ST240FP0021, ST120FP0001, and ST400FP0021, exemplifies the company's commitment to quality, reliability, and advanced technology.

The Seagate ST240FP0001 is engineered for high performance with a robust storage capacity of 240GB. Designed for both personal and professional applications, it leverages flash memory technology, ensuring rapid data access times and improved overall system performance. This model is particularly suited for use in compact devices, offering durability and energy efficiency, which are crucial for mobile applications.

In contrast, the Seagate ST100FP0001, with a 100GB capacity, presents an excellent option for users needing reliable storage in smaller devices. Its design focuses on efficiency and speed, making it an ideal choice for backups and data transfer. The drive employs advanced firmware algorithms to optimize performance, ensuring that data retrieval is swift and efficient.

The ST240FP0021 stands out with its larger storage capacity of 240GB, targeting users who require more space for applications, games, or multimedia content. This model utilizes Seagate's latest technology to maintain high read and write speeds, catering to gaming and high-performance computing environments. It also features enhanced error correction technology, ensuring data integrity so users can rely on their storage solutions.

The ST120FP0001 offers a balanced combination of performance and capacity, with 120GB of storage suited for everyday tasks such as document storage, photo libraries, and video edits. This model’s compact design allows it to fit in a wide range of devices, while its heat management technology helps in maintaining optimum operational temperatures, prolonging the lifespan of the drive.

Finally, the ST400FP0021 provides an impressive 400GB of capacity, making it a favored choice for users who require significant space for extensive data storage. It features advanced NAND flash technology, allowing for faster transfer rates and improved reliability. Its robust build quality ensures durability, making it suitable for both desktop and portable applications.

Overall, the Seagate ST240FP0001, ST100FP0001, ST240FP0021, ST120FP0001, and ST400FP0021 models showcase Seagate’s innovative engineering and commitment to providing users with dependable, efficient, and high-capacity storage solutions. Whether for personal or professional use, these drives cater to a wide spectrum of storage needs.
Top Page Image Contents